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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0xfb2b644810fcf08a4fdfec067d6fac8ab499162bf622f8c78cd748115c7c2345 · ArcScan

Block

#21,559,507

2026-09-18 21:07:56 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,559,507
Timestamp: 57 days ago · 2026-09-18 21:07:56 UTC
Transactions: 0 transactions in this block
Block hash: 0xfb2b644810fcf08a4fdfec067d6fac8ab499162bf622f8c78cd748115c7c2345
Parent hash: 0x1a79b218…34121162
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,559,507 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

2.2%664,653 / 30,000,000

Base fee

20 gwei

State root

0x6c618d32304a…d4a46d481e47

Transactions root

0xfe2f3f345869…1332305fdd7f

Receipts root

0xf0efde4d7a33…3ca45fc6838e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800